A kind of electric car electric energy feed system
Technical field
The present invention relates to a kind of technical field of charging pile device, more particularly to a kind of electric car electric energy feed system.
Background technology
Existing electric car electric energy feed system, mainly electric automobile charging pile, by user and charging pile in form
It is upper completely separable.Charging pile working condition is indicated by the light on charging pile or voice messaging, main website passes through GPRS network
User profile is sent to user by the form of mobile phone or Email, user can be obtained by charging relevant information.Go
Fall the display screen and load button on charging pile, increase light or voice instruction, ID is read by radio frequency identification, and
More real-time operations and data processing are consigned into main website, mitigate terminal CPU task, ensure the reliable of terminal charge stake
Operation.
Particularly, it is exactly network electric automobile charging pile, it includes terminal master cpu module, wireless communication module, electricity
Can metering module, LED state display module, radio frequency identification card reader module, energy supply control module, lamplight pointing module;It is described
Terminal master cpu module controls other modules by communication interface;The wireless communication module is by electric automobile charging pile terminal
CPU module connects with scheduling station master system and realizes wireless telecommunications.
And for scheduling station host computer, the easily constantly heating in the environment of a relative closure, and currently for
The cooling device of scheduling station host computer, it is the instrument of important maintenance scheduling station host computer performance, and cooling effectiveness is exchanged
Spend for main website host computer, be directly connected to the correctness of its operation, but present cooling device, only it is merely little
Aluminum alloy sheet is set below region, exhaust fan is set up in the higher position of aluminum alloy sheet, yet with scheduling station host computer
Space constraints, cooling range is little, efficiency is low, can not ensure scheduling station host computer operation correctness;Although have one
Kind scheme allows rhombus aluminum alloy sheet to be held on support chip wall, and cooling effect also has improvement, but speed is still unhappy.
Wireless communication module is often arranged in rectangular-shape or columned box body, in addition in rectangular-shape or cylindric
Box body in, the particulate contaminant that existing wireless communication module often occurs being suspended during operation is infected with, and is disturbed
The cooling of wireless communication module, wireless communication module it occur frequently that temperature is too high and is stopped, and particulate contaminant heap to
When thickness is not small ion is produced it is necessary to be infected with wireless communication module inside chip surface so that chip failure,
Or even infringement wireless communication module, therefore can will periodically allow wireless communication module to remove particulate contaminant so that
Wireless communication module keeps the state of cooling, wireless communication module can be run unobstructed, an urgent demand at present whenever can
Perform wireless communication module and remove particulate matter and the device of cooling.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of electric car electric energy feed system, avoid cooling model
It is frequent during operation to enclose little, efficiency is low, can not ensure the operation of scheduling station host computer correctness, wireless communication module
There is cooling, wireless communication module that the particulate contaminant that is suspended is infected with, disturbs wireless communication module it occur frequently that temperature
It is too high and be stopped, cause chip failure or even infringement wireless communication module the defects of.
In order to solve the above technical problems, the technical solution of the present invention is:
A kind of electric car electric energy feed system, including terminal master cpu module, wireless communication module, electric energy metrical mould
Block, LED state display module, radio frequency identification card reader module, energy supply control module, lamplight pointing module;The terminal master control
CPU module controls other modules by communication interface;The wireless communication module is by electric automobile charging pile terminal CPU module
Connected with scheduling station master system and realize wireless telecommunications;
Cooling device is additionally provided with otherwise for scheduling station host computer, the cooling device contains right angle folding rule shape and accommodated
The cabinet S1 of refrigerant, the refrigerant be for assisting to cool down to scheduling station host computer, it is described to accommodate refrigerant
Cabinet S1 contain the horizontal liquid storage pool S102 for the cavity S101 that cools down and longitudinal direction, the described cavity for cooling down
S101 and the liquid storage pool S102 profile of longitudinal direction are all cuboid frameworks, in described for the more high-order of the cavity S101 that cools down
It is the good metal of the coefficient of overall heat transmission to put and set up the aluminum alloy sheet S5, described aluminum alloy sheet S5 for being used for shelving scheduling station host computer,
In being used for setting up in the cavity S101 that cools down for the liquid booster S7 to refrigerant supercharging for transverse direction, it is described for pair
The liquid booster S7 of refrigerant supercharging can operationally promote the described refrigerant in the cavity S101 that cools down to spiral
It is mobile, set up on the edge surface in described longitudinal liquid storage pool S102 of described aluminum alloy sheet S5 higher position
The plenum fan S6 installed on supporting table S4, the supporting table S4 can supply gas described aluminum alloy sheet S5 wall, described to supply gas
Fan S6 is in the top of described aluminum alloy sheet S5 middle section, is provided with gap on described longitudinal liquid storage pool S102, separately
Outside the powering shelf S2 with described longitudinal liquid storage pool S102 holding barriers, described powering shelf energy frame are carried in described gap
One side at the top of described longitudinal liquid storage pool, in addition described powering shelf S2 and described longitudinal liquid storage pool S102
Top keeps alignment, and described powering shelf S2 and described longitudinal liquid storage pool S102 top carries what can be opened and closed
The transformer S8 carried in plywood S3, described powering shelf S2 is played via electric connector S9 with the battery outside powering shelf to be connected,
Power supply also is performed to plenum fan S6 and booster S7, described wireless communication module is arranged on rectangular-shape or columned
Box body;
Purifier is additionally included, the purifier is included inside rectangular-shape or columned box body
Support base 1A, curved motivation structure 2A, air inlet duct 3A, the first path 4A, minute ventilation fan 5A, screen cloth 6A and container 7A, the support
Curved motivation structure 2A is installed on seat 1A, air inlet duct 3A, the curved motivation structure 2A and air inlet duct 3A are carried on the curved motivation structure 2A
It is connected via roller, the air inlet duct 3A is connected with minute ventilation fan 5A via the first path 4A, the minute ventilation fan 5A installations
In on support base 1A, the minute ventilation fan 5A is arranged on screen cloth 6A rear portion, and the screen cloth 6A is connected with container 7A, the appearance
Device 7 is installed on support base 1A, and the air inlet duct 3A contains air slot 8A with being carried in alternate path 9A, the alternate path 9A
It is installed with conduit 10A, the conduit 10A with the part 11A for wiping flannelette, the conduit 10A and screen cloth 6A are via the 3rd
Path 12A is connected, and the third path 12A is located in the first path 4A.
Compared with prior art, the beneficial effects of the invention are as follows:Such a connecting structure can allow rectangular-shape or cylindric
Housing is outstanding to connect further stabilization, and can increase the application cycle of rectangular-shape or cylindrical shell, in addition rectangular-shape or cylinder
Shape housing sets up to decompose and is also not difficult.The present invention can be effectively carried out the operation of the cleaning particulate contaminant of wireless communication module, behaviour
Be not difficult, structure can be less installed in rectangular-shape or columned box body, via operate curved motivation structure 2A it is executable towards
The operation of the removal particulate contaminant of wireless communication module, easily removes particulate contaminant, when particulate contaminant is removed
The cooling to wireless communication module is executed concurrently, the high temperature gas flow beside wireless communication module is passed out to rectangular-shape or circle
Outside the box body of column, in general cooling procedure is different from, cooling performance is strong.
The other present invention is cooled down by several kinds of approach, and cooling range is big, efficiency high, guarantee scheduling station host computer are run
Correctness.
Brief description of the drawings
Fig. 1 is the principle assumption diagram of the present invention.
Fig. 2 is the Integral connection structure schematic diagram of the present invention.
Fig. 3 is side structural representation of the present invention.
Fig. 4 is the structure chart of the opposite side of the present invention.
Fig. 5 is the structure chart of the purifier of the present invention.
Fig. 6 is the plan of the air inlet duct of the present invention.
Fig. 7 is the structure chart with the part for wiping flannelette of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Shown in reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, electric car electric energy feed system of the invention, bag
Include terminal master cpu module, wireless communication module, electric energy metering module, LED state display module, radio frequency identification card reader mould
Block, energy supply control module, lamplight pointing module;The terminal master cpu module controls other modules by communication interface;Institute
State wireless communication module and electric automobile charging pile terminal CPU module and scheduling station master system are connected into realization wirelessly
Communication;
Cooling device is additionally provided with otherwise for scheduling station host computer, the cooling device contains right angle folding rule shape and accommodated
The cabinet S1 of refrigerant, the refrigerant be for assisting to cool down to scheduling station host computer, it is described to accommodate refrigerant
Cabinet S1 contain the horizontal liquid storage pool S102 for the cavity S101 that cools down and longitudinal direction, the described cavity for cooling down
S101 and the liquid storage pool S102 profile of longitudinal direction are all cuboid frameworks, in described for the more high-order of the cavity S101 that cools down
It is the good metal of the coefficient of overall heat transmission to put and set up the aluminum alloy sheet S5, described aluminum alloy sheet S5 for being used for shelving scheduling station host computer,
Scheduling station host computer on aluminum alloy sheet S5 is spiraled pulling migration, in transverse direction for being set up in the cavity S101 that cools down
For the liquid booster S7 being pressurized to refrigerant, described is used for operationally to the liquid booster S7 of refrigerant supercharging
The described refrigerant in the cavity S101 that cools down is promoted to spiral movement, in described aluminum alloy sheet S5 higher position
Edge surface in described longitudinal liquid storage pool S102 sets up the plenum fan installed on supporting table S4, the supporting table S4
S6 can supply gas described aluminum alloy sheet S5 wall, and the plenum fan S6 is in described aluminum alloy sheet S5 middle section
Top, such framework can pass out when cooling is performed to scheduling station host computer after the handle heating of scheduling station host computer
The heating hot-fluid come is sent out via following several approach in framework:
A. the heating hot-fluid passed out after heating is transported to aluminum alloy sheet S5 by scheduling station host computer, via aluminium alloy
Piece S5 is conveyed;
B. hot-fluid is sent to the refrigerant that more lower position calculates, the system spiraled by scheduling station host computer via aluminum alloy sheet S5
Cryogen is sent out hot-fluid via the cavity S101 for cooling down of transverse direction surface;
C. scheduling station host computer transmits hot-fluid via mobile air-flow via the plenum fan S6 of higher position.
Such approach is simultaneously sent to scheduling station host computer and performs cooling, and cooldown rate is not low, easily operation.
Gap is provided with described longitudinal liquid storage pool S102, is carried in addition in described gap with described longitudinal storage
Liquid pool S102 keeps the powering shelf S2 of barrier, and described powering shelf can be set up in one side at the top of described longitudinal liquid storage pool,
Described powering shelf S2 aligns with described longitudinal liquid storage pool S102 top holding in addition, described powering shelf S2 with it is described
Longitudinal liquid storage pool S102 top carry can open and close play the change that carries in plywood S3, described powering shelf S2
Depressor S8 is connected via electric connector S9 with the battery outside powering shelf, and also performing electric power to plenum fan S6 and booster S7 supplies
Give.
Described plenum fan S6 and booster S7 uses circuit breaker manipulation.
Described plenum fan S6 is direct current supply.
Described aluminum alloy sheet S5's is shaped as rectangular parallelepiped structure.
Described powering shelf S2 is rectangular parallelepiped structure.
Described wireless communication module is arranged on rectangular-shape or columned box body, additionally includes purifier, institute
State purifier include support base 1A inside rectangular-shape or columned box body, curved motivation structure 2A, air inlet duct 3A,
Curved motivation structure 2A is installed on first path 4A, minute ventilation fan 5A, screen cloth 6A and container 7A, the support base 1A, it is described curved
It is connected on motivation structure 2A with air inlet duct 3A, the curved motivation structure 2A with air inlet duct 3A via roller, the air inlet duct 3A is the same as miniature
Ventilation fan 5A is connected via the first path 4A, and the minute ventilation fan 5A is installed on support base 1A, and the minute ventilation fans 5A
Installed in screen cloth 6A rear portion, the screen cloth 6A is connected with container 7A, and the container 7 is installed on support base 1A, the air inlet
Groove 3A contains air slot 8A and is installed with being carried in alternate path 9A, the alternate path 9A in conduit 10A, the conduit 10A
With the part 11A for wiping flannelette, the conduit 10A is connected with screen cloth 6A via third path 12A, the third path 12A
In the first path 4A.
It is described to include rod member 13A with the part 11A for wiping flannelette and wipe flannelette 14A, the rod member 13A to be strip knot
Structure, the wiping flannelette 14A are attached on rod member 13A, and the rod member 13A is arranged in the conduit 10A.
The curved motivation structure 2A is formed for aluminum alloy bar.
Compared with prior art, the beneficial effects of the invention are as follows:Such a connecting structure can allow rectangular-shape or cylindric
Housing is outstanding to connect further stabilization, and can increase the application cycle of rectangular-shape or cylindrical shell, in addition rectangular-shape or cylinder
Shape housing sets up to decompose and is also not difficult.The present invention can be effectively carried out the operation of the cleaning particulate contaminant of wireless communication module, behaviour
Be not difficult, structure can be less installed in rectangular-shape or columned box body, via operate curved motivation structure 2A it is executable towards
The operation of the removal particulate contaminant of wireless communication module, easily removes particulate contaminant, when particulate contaminant is removed
The cooling to wireless communication module is executed concurrently, the high temperature gas flow beside wireless communication module is passed out to rectangular-shape or circle
Outside the box body of column, in general cooling procedure is different from, cooling performance is strong.
The preferred embodiments of the disclosure and embodiment are explained in detail above in conjunction with accompanying drawing, but it is of the invention
The above-described embodiment and examples are not limited to, in those skilled in the art's possessed knowledge, can also not taken off
Various changes can be made on the premise of from present inventive concept.